The answer to 'how much does furnace repair cost' is that the cost can vary significantly depending on a number of factors. Typical furnace repair costs can range from $150 to $500 or more, but the exact price will depend on the specific issue, the age and model of the furnace, the parts needed, and your location.
Some key factors that influence furnace repair costs include the diagnosis and labor required, the cost of any replacement parts, the complexity of the repair, and the experience level of the HVAC technician. Repairs for older or more complex furnaces tend to be on the higher end of the price range. It's important to get quotes from local HVAC companies to get an accurate estimate for your specific situation.